chrisdemocko5359 chrisdemocko5359

11-10-2022
Mathematics

contestada

The grades on a chemistry exam have an approximately normal distribution with a mean of 78 and a standard deviation of 5. Willa scores a 74. 8 on the exam. What proportion of the students scored higher than her on the exam?.

Respuesta :

Otras preguntas

Help me solve this question -2 1/3 - ( - 5) = ?

What are you all doing today?

why is the star spangled banner important? A. because it remids us of george washington B. because its you.tube Because it represents how our country will never

The marketing director of a small advertising company has secured a big-name client. The marketing director has communicated extensively with the client to esta

Vhich is a solution to the equation? (x-2)(x + 5) = 18 x= -10 x==7 x=-4 x= -2

helppppppppppppppppppp!!!!!!!!

a tomato sauce company currently sells tomato sauce...

Unexpected like a mixtape catch you at your crib if you’re reading this it’s too late mmh

Help on this math a s a p if possible

Evaluate the equation below